It's a really fun map, but some bugs:
When you turn your hero into a villager and then back, you have to relearn all abilities and spells. Kinda annoying after a while.
Also, player Red is not very strong. Maybe they were just complete noobs, but I had no trouble to kill them on my own, while my teammates where just doing shit. They helped at the end when we were raiding the castle in the lower left corner.
Also way too many gold mines. I had 50 000 gold at the end of the map, so it was pretty much impossible to kill me. The computer should maybe have patrol points with weak scouts, to help the empire.
All in all, a really fun map. Nice models (but huge size, had to wait a long time for the game to get full), and easy to learn.